Panasonic KX-TD816 Telephone User Manual


 
2.4 Installation of Optional Cards and Unit
General Installation
95
Doorphone Card Installation
1. Connect a 4-conductor modular connector to the Doorphone Card Cabinet, and pass the
cord through the groove in the cabinet.
2. Attach the Doorphone Card Cabinet to the main unit and press down.
3. Connect the cord to the Doorphone Card Connector.
KX-TD1232 KX-TD816
To Terminal Box